Recently the Supreme Court of Virginia issued an opinion stemming from a medical malpractice lawsuit against a plastic surgeon. The court addressed two common issues concerning expert witnesses and abuse of discretion that frequently occur in Maryland medical malpractice lawsuits.
According to the court’s opinion, the doctor performed a cosmetic procedure, a blepharoplasty, designed to remove puffiness and fat from the eyelids. Following the surgery, the plaintiff discovered that she was functionally blind in one eye after suffering permanent injury to her levator muscle. The plaintiff filed a medical malpractice lawsuit against the doctor, alleging that he negligently performed the surgery. At trial, the jury found in favor of the plaintiff and awarded her compensatory damages. The defendant appealed the ruling, arguing, among other issues, that the plaintiff should not have been permitted to cross-examine his medical expert on his disciplinary history.
In Maryland, plaintiffs must have a medical expert witness to support their medical malpractice lawsuit. Moreover, plaintiffs are entitled to cross-examine a defense’s expert witness. Generally, under Maryland law, an expert witness must have, clinical experience, previous consultations related to clinical practice, and taught medicine in the defendant’s specialty within five years of the negligent action. After a medical expert agrees to testify, they must obtain a Certificate of Merit. During testimony, a plaintiff is permitted to cross-examine an expert witness. Maryland Rule 5-702, mirrors the Frye standard, which allows expert testimony if it will enable the trier of fact to understand the evidence or determine an issue. Additionally, if a party objects to testimony, the court will weigh the testimony’s probative value versus its prejudicial effect to determine whether admitting the testimony is appropriate.